NP Neptune Insurance Holdings Inc.
Neptune Insurance Holdings Inc. (NP) Institutional Ownership
What the institutions did with NP last quarter, from their 13F filings. Counting managers rather than shares is the point: a single index fund adding to a position tells you far less than four hundred separate managers all deciding to. Positions as reported for the quarter ended June 30, 2026.
Every manager below opens. Subscribers can see any firm's whole portfolio — every position, its weight, and what they bought, trimmed and exited last quarter.
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Each block is one manager, sized by shares held and colored by how much they moved the position last quarter. Green added, red cut, grey stood pat.
Largest holders
| Manager | Shares | % of reported |
|---|---|---|
| FTV Management Company, L.P. | 16.3M | 24.3% |
| Bregal Sagemount IV General Partner Jersey Ltd | 14.3M | 21.3% |
| T. Rowe Price Investment Management, Inc. | 5.8M | 8.6% |
| BlackRock, Inc. | 2.7M | 4.0% |
| ALLIANCEBERNSTEIN L.P. | 1.6M | 2.3% |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 1.5M | 2.3% |
| Azora Capital LP | 1.5M | 2.2% |
| VANGUARD CAPITAL MANAGEMENT LLC | 1.4M | 2.1% |
| JPMORGAN CHASE & CO | 1.3M | 2.0% |
| Driehaus Capital Management LLC | 1.3M | 1.9% |
| Woodline Partners LP | 1.2M | 1.8% |
| Capital World Investors | 1.1M | 1.7% |
| AMERIPRISE FINANCIAL INC | 1.1M | 1.7% |
| Capital International Investors | 945.0K | 1.4% |
| LORD, ABBETT & CO. LLC | 915.2K | 1.4% |
| Freestone Grove Partners LP | 851.1K | 1.3% |
| GEODE CAPITAL MANAGEMENT, LLC | 830.8K | 1.2% |
| FRONTIER CAPITAL MANAGEMENT CO LLC | 746.1K | 1.1% |
| STATE STREET CORP | 693.5K | 1.0% |
| Artisan Partners Limited Partnership | 654.8K | 1.0% |
| Balyasny Asset Management L.P. | 632.0K | 0.9% |
| BAMCO INC /NY/ | 608.7K | 0.9% |
| Select Equity Group, L.P. | 588.8K | 0.9% |
| Nuveen, LLC | 573.0K | 0.9% |
| TimesSquare Capital Management, LLC | 429.2K | 0.6% |
Largest changes
| Manager | Action | Previous | Current | Change |
|---|---|---|---|---|
| FTV Management Company, L.P. | Reduced | 22.4M | 16.3M | -6.0M |
| Bregal Sagemount IV General Partner Jersey Ltd | Reduced | 19.5M | 14.3M | -5.3M |
| BlackRock, Inc. | Increased | 380.4K | 2.7M | +2.3M |
| Driehaus Capital Management LLC | New | 0 | 1.3M | +1.3M |
| T. Rowe Price Investment Management, Inc. | Increased | 4.7M | 5.8M | +1.0M |
| Freestone Grove Partners LP | New | 0 | 851.1K | +851.1K |
| VANGUARD PORTFOLIO MANAGEMENT LLC | Increased | 712.4K | 1.5M | +832.3K |
| LORD, ABBETT & CO. LLC | Increased | 201.1K | 915.2K | +714.2K |
| Artisan Partners Limited Partnership | New | 0 | 654.8K | +654.8K |
| GEODE CAPITAL MANAGEMENT, LLC | Increased | 201.5K | 830.8K | +629.2K |
| STATE STREET CORP | Increased | 98.2K | 693.5K | +595.3K |
| VANGUARD CAPITAL MANAGEMENT LLC | Increased | 819.1K | 1.4M | +579.8K |
| Azora Capital LP | Increased | 954.0K | 1.5M | +513.5K |
| TimesSquare Capital Management, LLC | Reduced | 898.2K | 429.2K | -469.0K |
| Capital International Investors | Reduced | 1.3M | 945.0K | -403.7K |
| ALLIANCEBERNSTEIN L.P. | Increased | 1.2M | 1.6M | +392.1K |
| Select Equity Group, L.P. | Increased | 258.7K | 588.8K | +330.1K |
| Alyeska Investment Group, L.P. | Increased | 50.0K | 375.0K | +325.0K |
| BANK OF AMERICA CORP /DE/ | Increased | 37.5K | 326.7K | +289.2K |
| NORTHERN TRUST CORP | Increased | 43.0K | 290.7K | +247.8K |
| FRONTIER CAPITAL MANAGEMENT CO LLC | Reduced | 986.8K | 746.1K | -240.8K |
| Woodline Partners LP | Increased | 978.1K | 1.2M | +200.4K |
| SEVEN GRAND MANAGERS, LLC | New | 0 | 200.0K | +200.0K |
| TWO SIGMA INVESTMENTS, LP | Increased | 56.0K | 253.4K | +197.4K |
| Walleye Capital LLC | Increased | 135.4K | 321.1K | +185.8K |
| JACOBS LEVY EQUITY MANAGEMENT, INC | Increased | 49.0K | 225.5K | +176.5K |
| Schonfeld Strategic Advisors LLC | Increased | 100.3K | 268.0K | +167.6K |
| Universal- Beteiligungs- und Servicegesellschaft mbH | New | 0 | 148.4K | +148.4K |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | Increased | 111.0K | 258.6K | +147.6K |
| NEW YORK STATE COMMON RETIREMENT FUND | New | 0 | 145.4K | +145.4K |
| Balyasny Asset Management L.P. | Increased | 489.2K | 632.0K | +142.8K |
| AMERIPRISE FINANCIAL INC | Increased | 965.3K | 1.1M | +140.8K |
| Nuveen, LLC | Increased | 432.8K | 573.0K | +140.2K |
| JPMORGAN CHASE & CO | Reduced | 1.5M | 1.3M | -132.6K |
| ADAGE CAPITAL PARTNERS GP, L.L.C. | Reduced | 300.0K | 175.0K | -125.0K |
| USS Investment Management Ltd | New | 0 | 123.7K | +123.7K |
| MILLENNIUM MANAGEMENT LLC | New | 0 | 102.7K | +102.7K |
| Gillson Capital LP | Increased | 229.0K | 330.5K | +101.5K |
| GILDER GAGNON HOWE & CO LLC | Sold Out | 100.5K | 0 | -100.5K |
| UBS Group AG | Increased | 112.6K | 213.1K | +100.5K |
| LMR Partners LLP | Increased | 150.1K | 250.1K | +100.0K |
| BAMCO INC /NY/ | Reduced | 708.5K | 608.7K | -99.8K |
| Bank of New York Mellon Corp | New | 0 | 92.9K | +92.9K |
| VANGUARD FIDUCIARY TRUST CO | Increased | 113.2K | 197.1K | +83.8K |
| MARSHALL WACE, LLP | Reduced | 91.9K | 9.8K | -82.1K |
| Interval Partners, LP | Reduced | 97.6K | 17.1K | -80.5K |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | New | 0 | 60.6K | +60.6K |
| MALTESE CAPITAL MANAGEMENT LLC | Reduced | 149.1K | 90.0K | -59.1K |
| Holocene Advisors, LP | Sold Out | 50.0K | 0 | -50.0K |
| HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND | Increased | 85.0K | 135.0K | +50.0K |
| Invesco Ltd. | New | 0 | 48.0K | +48.0K |
| Aquatic Capital Management LLC | New | 0 | 46.8K | +46.8K |
| RHUMBLINE ADVISERS | New | 0 | 46.0K | +46.0K |
| BlueCrest Capital Management Ltd | New | 0 | 45.0K | +45.0K |
| Trexquant Investment LP | New | 0 | 44.8K | +44.8K |
| Thrivent Financial for Lutherans | New | 0 | 38.4K | +38.4K |
| Longaeva Partners L.P. | New | 0 | 38.1K | +38.1K |
| DEUTSCHE BANK AG\ | New | 0 | 38.1K | +38.1K |
| WELLS FARGO & COMPANY/MN | Increased | 820 | 38.6K | +37.8K |
| PRICE T ROWE ASSOCIATES INC /MD/ | Increased | 8.4K | 42.2K | +33.9K |
13F filings are due 45 days after quarter end and cover long positions in U.S.-listed equities only, so this is a lagged and partial picture: shorts, bonds and foreign listings never appear. Options positions are excluded here rather than folded into the share counts. Political ownership is coming.